<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="部门" prop="depId">
        <el-select v-model="queryParams.depId" placeholder="请选择部门" clearable @keyup.enter.native="handleQuery"><el-option
            v-for="item in departmentList" :key="item.depId" :label="item.depName" :value="item.depId">
          </el-option>
        </el-select>

      </el-form-item>
      <el-form-item label="会议地点" prop="mrPlace">
        <el-input v-model="queryParams.mrPlace" placeholder="请输入会议室地点" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item  label="选择时间" prop="begintime">

        <div class="block">
          <!-- <span label="选择时间段" class="demonstration"></span> -->
          <el-date-picker v-model="value2" type="daterange" value-format="yyyy-MM-dd" align="right" unlink-panels range-separator="至"
            start-placeholder="开始日期" end-placeholder="结束日期" :picker-options="pickerOptions">
          </el-date-picker>
        </div>



        <!-- <el-date-picker clearable v-model="queryParams.begintime" type="date" value-format="yyyy-MM-dd"
          placeholder="请选择开始时间">
        </el-date-picker> -->
      </el-form-item>
      <!-- <el-form-item label="结束时间" prop="finishtime">
        <el-date-picker clearable v-model="queryParams.finishtime" type="date" value-format="yyyy-MM-dd"
          placeholder="请选择结束时间">
        </el-date-picker>
      </el-form-item> -->
      <!-- <el-form-item label="预约时间" prop="subscribetime">
        <el-date-picker clearable
          v-model="queryParams.subscribetime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择预约时间">
        </el-date-picker>
      </el-form-item> -->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="small" round @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="small" round @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" icon="el-icon-plus" size="small" round @click="handleAdd"
          v-hasPermi="['conference:manage:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" icon="el-icon-edit" size="small" round :disabled="single" @click="handleUpdate"
          v-hasPermi="['conference:manage:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" icon="el-icon-delete" size="small" round :disabled="multiple" @click="handleDelete"
          v-hasPermi="['conference:manage:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <!-- <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['conference:manage:export']"
        >导出</el-button> -->
      </el-col>

      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="manageList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="编号" align="center" prop="mrmId" />
      <el-table-column label="部门" align="center" prop="depName" />
      <el-table-column label="会议室地点" align="center" prop="mrPlace" />
      <el-table-column label="申请人" align="center" prop="empName" />
      <el-table-column label="主持人" align="center" prop="compere" />
      <el-table-column label="会议类型" align="center" prop="mtType" />
      <el-table-column label="开始时间" align="center" prop="begintime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.begintime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="finishtime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.finishtime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="state">
        <template slot-scope="scope">
          <el-tag type="warning" v-if="scope.row.state === 0">预定</el-tag>
          <el-tag type="danger" v-if="scope.row.state === 2">登记使用</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="预约时间" align="center" prop="subscribetime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.subscribetime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['conference:manage:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['conference:manage:remove']">删除</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" v-if="scope.row.state == 2 ? false : true"
            @click="deleteHandle(scope.row)">取消预定</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改会议管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <!-- <el-form-item label="部门" prop="depId">
          <el-input v-model="form.depId" placeholder="请输入部门" />
        </el-form-item> -->

        <el-form-item label="部门" prop="depId">
          <el-select v-model="form.depId" placeholder="请选择部门" clearable @keyup.enter.native="handleQuery"><el-option
              v-for="item in departmentList" :key="item.depId" :label="item.depName" :value="item.depId">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="会议室地点" prop="mrPlace">
          <el-input v-model="form.mrPlace" placeholder="请输入会议室地点" />
        </el-form-item>

        <el-form-item label="会议类型" prop="mtId">
          <el-select v-model="form.mtId" placeholder="请选择会议类型" clearable @keyup.enter.native="handleQuery"><el-option
              v-for="item in typeList" :key="item.mtId" :label="item.mtType" :value="item.mtId">
            </el-option>
          </el-select>
        </el-form-item>


        <!-- <el-form-item label="申请人" prop="compere">
          <el-input v-model="form.compere" placeholder="请输入主持人" />
        </el-form-item> -->
        <el-form-item label="申请人" prop="empId">
          <el-select v-model="form.empId" placeholder="请选择申请人" clearable @keyup.enter.native="handleQuery"><el-option
              v-for="item in employeeList" :key="item.empId" :label="item.empName" :value="item.empId">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="主持人" prop="compere">
          <el-input v-model="form.compere" placeholder="请输入主持人" />
        </el-form-item>
        <el-form-item label="开始时间" prop="begintime">
          <el-date-picker clearable v-model="form.begintime" type="datetime" value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="finishtime">
          <el-date-picker clearable v-model="form.finishtime" type="datetime" value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择结束时间">
          </el-date-picker>
        </el-form-item>
        <!-- <el-form-item label="状态" prop="state">
          <el-input v-model="form.state" placeholder="请输入状态" />
        </el-form-item> -->

        <el-form-item label="状态" prop="state">
          <el-select v-model="form.state" placeholder="请选择状态" clearable @keyup.enter.native="handleQuery"><el-option
              v-for="item in states" :key="item.state" :label="item.stateName" :value="item.state">
            </el-option>
          </el-select>
          <el-form-item prop="mrmId">
            <el-input v-model="form.mrmId" type="hidden" />
          </el-form-item>
        </el-form-item>

        <!-- <el-form-item label="预约时间" prop="subscribetime">
          <el-date-picker clearable
            v-model="form.subscribetime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择预约时间">
          </el-date-picker>
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" size="small" round @click="submitForm">确 定</el-button>
        <el-button size="small" round @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listManage, getManage, delManage, addManage, updateManage, listDepartment, listEmployee, listType, noSubscribe } from "@/api/conference/manage";

export default {
  name: "Manage",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,

      value2: '',
      pickerOptions: {
          shortcuts: [{
            text: '最近一周',
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit('pick', [start, end]);
            }
          },]
        },

      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 会议管理表格数据
      manageList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        depId: null,
        mrPlace: null,
        empId: null,
        mtId: null,
        begintime: null,
        finishtime: null,
        subscribetime: null,
      },
      // 显示
      isShow: true,
      // 部门列表
      departmentList: [],
      // 员工列表
      employeeList: [],
      // 会议类型列表
      typeList: [],
      // 会议室状态
      states: [{ state: 0, stateName: "预定" }, { state: 2, stateName: "正在使用" }],

      // 表单参数
      form: {},
      // 表单校验
      rules: {
        depId: [
          { required: true, message: "部门不能为空", trigger: "blur" }
        ],
        mrPlace: [
          { required: true, message: "会议地点不能为空", trigger: "blur" }
        ],
        empId: [
          { required: true, message: "申请人不能为空", trigger: "blur" }
        ],
        mtId: [
          { required: true, message: "会议室类型不能为空", trigger: "blur" }
        ],
        begintime: [
          { required: true, message: "开始时间不能为空", trigger: "blur" }
        ],
        finishtime: [
          { required: true, message: "结束时间不能为空", trigger: "blur" }
        ],
        state: [
          { required: true, message: "结束时间不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {

    /** 查询会议管理列表 */
    getList() {
      this.loading = true;
      listManage(this.queryParams).then(response => {
        this.manageList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
      listDepartment().then(response => {
        this.departmentList = response.rows;
        this.loading = false;
      });
      listEmployee().then(response => {
        this.employeeList = response.rows;
        this.loading = false;
      });
      listType().then(response => {
        this.typeList = response.rows;
        this.loading = false;
      });
    },
    /** 查询部门列表 */

    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        mrmId: null,
        depId: null,
        mrPlace: null,
        empId: null,
        compere: null,
        mtId: null,
        begintime: null,
        finishtime: null,
        state: null,
        subscribetime: null,
        newdatetime: null,
        updatetime: null,
        version: null,
        depName: null
      };
      this.value2 = null
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.queryParams.begintime = this.value2[0],
      this.queryParams.finishtime = this.value2[1],
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.value2 = '';
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.mrmId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加会议管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const mrmId = row.mrmId || this.ids
      getManage(mrmId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改会议管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.mrmId != null) {
            updateManage(this.form).then(response => {
              if (response.flag) {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              } else {
                this.$modal.msgError(response.mag);
              }
              this.getList();
            });
          } else {
            addManage(this.form).then(response => {
              if (response.flag) {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              } else {
                this.$modal.msgError(response.mag);
              }

            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const mrmIds = row.mrmId || this.ids;
      // this.$modal.confirm('是否确认删除会议管理编号为"' + mrmIds + '"的数据项？').then(function() {
      //   return delManage(mrmIds);
      // }).then(() => {
      //   this.getList();
      //   this.$modal.msgSuccess("删除成功");
      // }).catch(() => {});
      this.$confirm('此操作将永久删除该数据, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        let res = delManage(mrmIds);
        res.then((res) => {
          if (res) {
            this.getList();
            this.$message({
              type: 'success',
              message: '删除成功!'
            });
          } else {
            this.$message({
              type: 'error',
              message: '结束时间未到!'
            });
          }
        })

      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        });
      });
    },
    deleteHandle(row) {
      this.$confirm('此操作将永久删除该数据, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        noSubscribe(row.mrmId);
        console.log("哈哈哈哈哈哈哈哈");
        this.getList();
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已放弃取消预约'
        });
      });

    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('conference/manage/export', {
        ...this.queryParams
      }, `manage_${new Date().getTime()}.xlsx`)
    },

  }
};
</script>
